additive ceramic for oil 443ml

STP Ceramic Oil Treatment is a ceramic oil additive that cleans and prevents the accumulation of sediment and sludge in your car. Offers protection up to 24,000 kilometers. Friction-reducing technology not only increases lubrication between the engine's metal parts and prevents precipitation, but also allows the engine to run smoother and quieter. The product provides an improved protective layer that persists even after an oil change.